JPH0373735U - - Google Patents
Info
- Publication number
- JPH0373735U JPH0373735U JP13512589U JP13512589U JPH0373735U JP H0373735 U JPH0373735 U JP H0373735U JP 13512589 U JP13512589 U JP 13512589U JP 13512589 U JP13512589 U JP 13512589U JP H0373735 U JPH0373735 U JP H0373735U
- Authority
- JP
- Japan
- Prior art keywords
- rod
- hydraulic cylinder
- move
- cylinder
- mobile agricultural
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 description 1
Landscapes
- Braking Arrangements (AREA)
- Mechanical Control Devices (AREA)
- Transmission Of Braking Force In Braking Systems (AREA)
- Actuator (AREA)
Description
図面は本考案の一実施例を示すものであつて、
第１図はブレーキ制御部の側面図、第２図は同上
平面図、第３図ａはターンバツクル側面図、同図
ｂは同上平面図、第４図ａは両ロツド油圧シリン
ダ支持部の側面図、同図ｂは同上断面図、第５図
は遠隔操作によるシヤトル変速装置の斜視図、第
６図は同上装置を適用したトラクタの側面図であ
る。
図中、１……両ロツド油圧シリンダ、１ａ……
ピストン、２ａ，２ｂ……シリンダロツド、３…
…シリンダ固定ステー、４ａ，４ｂ……ターンバ
ツクル、１０……長孔部、１１……長孔、１２…
…段付軸、２０……ブレーキペダル、２２……戻
しスプリング、２４……電磁バルブ、２５……復
動油圧シリンダ、２６……シリンダロツド、２８
……スプリング、２９，３０……ストツパである
。
The drawings show one embodiment of the present invention,
Fig. 1 is a side view of the brake control section, Fig. 2 is a plan view of the above, Fig. 3 a is a side view of the turnbuckle, Fig. 4 b is a plan view of the above, and Fig. 4 a is a side view of the double rod hydraulic cylinder support section. FIG. 5 is a perspective view of a remotely controlled shuttle transmission device, and FIG. 6 is a side view of a tractor to which the above device is applied. In the figure, 1...double rod hydraulic cylinder, 1a...
Piston, 2a, 2b...Cylinder rod, 3...
...Cylinder fixing stay, 4a, 4b... Turnbuckle, 10... Long hole portion, 11... Long hole, 12...
...Stepped shaft, 20...Brake pedal, 22...Return spring, 24...Solenoid valve, 25...Double-acting hydraulic cylinder, 26...Cylinder rod, 28
... Spring, 29, 30 ... Stopper.
Claims (1)
た移動農機において前記入為操作具の操作系に制
御用の両ロツド油圧シリンダ１を操作ロツドとし
て介装し、該油圧シリンダ１のシリンダを機枠に
対しロツド方向には移動しないが、それと交差す
る方向には移動し得るように支持したことを特徴
とする移動農機における操作装置。 In a mobile agricultural machine in which a brake or other passive part is connected to an input operation tool, a double-rod hydraulic cylinder 1 for control is installed as an operation rod in the operation system of the input operation tool, and the cylinder of the hydraulic cylinder 1 is attached to the machine frame. An operating device for a mobile agricultural machine, characterized in that it is supported so that it does not move in the rod direction, but can move in a direction intersecting the rod direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13512589U JP2542306Y2 (en) | 1989-11-20 | 1989-11-20 | Operating devices for mobile farming machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13512589U JP2542306Y2 (en) | 1989-11-20 | 1989-11-20 | Operating devices for mobile farming machines |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0373735U true JPH0373735U (en) | 1991-07-24 |
| JP2542306Y2 JP2542306Y2 (en) | 1997-07-23 |
Family
ID=31682414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13512589U Expired - Lifetime JP2542306Y2 (en) | 1989-11-20 | 1989-11-20 | Operating devices for mobile farming machines |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2542306Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019216669A (en) * | 2018-06-21 | 2019-12-26 | 株式会社クボタ | Work vehicle |
-
1989
- 1989-11-20 JP JP13512589U patent/JP2542306Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019216669A (en) * | 2018-06-21 | 2019-12-26 | 株式会社クボタ | Work vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2542306Y2 (en) | 1997-07-23 |